Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
AC Bathroom/ Basement Exhaust and Ventilation Blower Duct Fan

AC Bathroom/ Basement Exhaust and Ventilation Blower Duct Fan

CDF series duct fan rated voltage 115V, 127V, 230V, frequency 50/60Hz, air-intake size from 100mm to 315mm. Circular duct fan is an ideal ventilator both on performance and appearance, new-designed case and backward centrifugal impeller combines well.

  • Description

    We pursue excellence, strive for perfection in every one of your products, be meticulous and provide you with the best EC Centrifugal Fan, working of shaded pole motor, Centrifugal Fan For Air Filtration Equipment. With our hard work, honest management and strong main business, the scale of our enterprise has been growing. We will make unremitting efforts to make our company a world-competitive, industry-leading and world-renowned outstanding enterprise. We know that the needs of customers are our work direction and goal. We are confident to be your wise choice and look forward to your cooperation to create a better tomorrow!

    1.CDF series duct fan rated voltage 115V, 127V, 230V, frequency 50/60Hz, air-intake size from 100mm to 315mm. Circular duct fan is an ideal ventilator both on performance and appearance, new-designed case and backward centrifugal impeller combines well. Supply the source power for blower air, exhausting air, returning air and air purification processing, the high air pressure can connect dozens of meters of pipelines and concentrate the air flow of multi-areas, widely used in residential buildings, indoor ventilation or pipe pressure.

    2.Range of centrifugal high performance fans to convey in ducts air or fumes with a maximum temperature of 50℃。

    3. Complete range of inlet and outlet diameters to allow the installations in most standard sizes of commercial ducts.

    4. The range is composed by 7 models either steel type with high performances then plastic type that offers a good noise level and reduction in energy consumption increasing the life of products.

    5. All the models mount ball bearing motors with thermal protector.

    6. Steel type body, high resistance motor support with incorporated airflow fins. Mounting bracket integrated with the product that allows installation in any position. Holes provided in the bracket allow mounting with cords.

    7. Installation and electric connection is particularly fast and easy.

    8. Electric boxes with IP54 protection class.

    9. Product protection class is IP44.

    10. Double insulated product, electric grounding is not necessary.

    11. Motor speed can be regulated with an optional electronic regulator.

    12. All the models get the UL approval.


    Performance parameters

    33

    34

    35

                                                         Shape and the size of instalaltion

    36(001)


    Product feature and application

    (1) Product feature:

    ●Low high rigidity

    ●high temperature resistant

    ●Environmental protection

    ●Large air flow

    ●Easy installation

    ●Light weight

    ●Low noise


    (2)Application

    Suitable for appliances in domestic, commercial and industrial such as bathrooms, kitchens, offices, factories, supermarket, bars, gymnasiums, restaurants etc…


    Prodection details 

    37



    With good quality and stable product performance, we have achieved gratifying results in AC Bathroom/ Basement Exhaust and Ventilation Blower Duct Fan market. We believe that accurate positioning is a prerequisite for success, and we provide solutions to problems in a holistic and deep manner, rather than passively following the rules. Our company has been adhering to a high degree of enthusiasm and hard-working service spirit since its inception.

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